﻿using System;
using System.Data;
using System.Configuration;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;

/// <summary>
/// Summary description for Gia
/// </summary>
public class Gia
{
	public Gia()
	{
		//
		// TODO: Add constructor logic here
		//
	}
    int soluong;

    public int Soluong
    {
        get { return soluong; }
        set { soluong = value; }
    }
    string giathe;

    public string Giathe
    {
        get { return giathe; }
        set { giathe = value; }
    }
    string tongtien;

    public string Tongtien
    {
        get { return (Convert.ToDouble(giathe)*soluong).ToString(); }
        set { tongtien = value; }
    }
}
